Superman Day – June 12, 2026

History of Superman Day

Born Kal-El on the dying planet of Krypton, Superman was first penned onto the pages of a comic book in 1933 by Jerry Siegel and Joe Shuster. His character slowly evolved, and first appeared as the character we know him to be on April 18, 1938, in “Action Comics #1.”

Kal-El was sent to Earth from his home planet by his birth parents Jor-El and Lara in their final attempt to save their son from the planet’s impending destruction. He was raised on Earth as Clark Kent by his adoptive parents, Martha and Jonathan Kent of Smallville, Kansas. As he grew up, Clark and his parents discovered his superhuman abilities, including superstrength, laser vision, x-ray vision, flight, and invulnerability, among others. The dichotomy between Clark and his alter ego, Superman, acts as a major source of tension in Superman’s storylines, as Clark juggles his job as a reporter and his activities as a symbol of hope.

Superman, since his creation, has acted as a beacon of hope for the people of Earth — his unyielding kindness and resolve to help humans are perhaps some of the most recognizable aspects of his persona. Superman is synonymous with benevolence, selflessness, and courage.

Over the years, Superman has appeared in a variety of media formats — comics books, newspaper comic strips, cartoons, films, video games, etc. The character has been played and voiced by actors like Henry Cavill, Bud Collyer, Kirk Alyn, and Brandon Routh, among others.